JPH0118661B2 - - Google Patents

Info

Publication number
JPH0118661B2
JPH0118661B2 JP57063272A JP6327282A JPH0118661B2 JP H0118661 B2 JPH0118661 B2 JP H0118661B2 JP 57063272 A JP57063272 A JP 57063272A JP 6327282 A JP6327282 A JP 6327282A JP H0118661 B2 JPH0118661 B2 JP H0118661B2
Authority
JP
Japan
Prior art keywords
output
power supply
circuit
pressurized
power
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP57063272A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58182436A (ja
Inventor
Jiro Mizuno
Hajime Inoe
Yoshikazu Kimura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Railway Technical Research Institute
Original Assignee
Railway Technical Research Institute
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Railway Technical Research Institute filed Critical Railway Technical Research Institute
Priority to JP57063272A priority Critical patent/JPS58182436A/ja
Publication of JPS58182436A publication Critical patent/JPS58182436A/ja
Publication of JPH0118661B2 publication Critical patent/JPH0118661B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems

Landscapes

  • Stand-By Power Supply Arrangements (AREA)
JP57063272A 1982-04-15 1982-04-15 電源切替装置 Granted JPS58182436A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57063272A JPS58182436A (ja) 1982-04-15 1982-04-15 電源切替装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57063272A JPS58182436A (ja) 1982-04-15 1982-04-15 電源切替装置

Publications (2)

Publication Number Publication Date
JPS58182436A JPS58182436A (ja) 1983-10-25
JPH0118661B2 true JPH0118661B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-04-06

Family

ID=13224493

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57063272A Granted JPS58182436A (ja) 1982-04-15 1982-04-15 電源切替装置

Country Status (1)

Country Link
JP (1) JPS58182436A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59189435U (ja) * 1983-05-31 1984-12-15 電気興業株式会社 自動電源切換装置
JP2648777B2 (ja) * 1986-04-16 1997-09-03 ニシム電子工業株式会社 異相配電線電路の一時的切替および復旧方法

Also Published As

Publication number Publication date
JPS58182436A (ja) 1983-10-25

Similar Documents

Publication Publication Date Title
US4956563A (en) Standby power supply
JPS61173636A (ja) 電源装置
JPH03112329A (ja) 無停電電源装置
JP5347415B2 (ja) 無停電電源システム
JPH08205423A (ja) 無停電電源装置
JPH0118661B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP4309789B2 (ja) 無停電電源システム
US3515896A (en) Standby switching system
JPS648531B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS61109429A (ja) インバ−タ制御回路
JPH11178243A (ja) 無停電電源装置
JPS59201642A (ja) 通電線路の無瞬断切替回路
JPS635995B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP2816014B2 (ja) 無停電電源装置
JPS6290572A (ja) 停電検出回路
JPH11341702A (ja) 無停電電源装置
KR100673035B1 (ko) 무정전 전원장치의 병렬운전 동기화 회로
JPS61154431A (ja) 電力変換システムの運転方式
JPH04312357A (ja) 交流電源装置
JPH1094264A (ja) 無停電電源装置
JPS5843147A (ja) 無停電電源装置
JPH0530683A (ja) 無停電電源装置の電源切替え方法
JPH02146939A (ja) 高効率交流無停電電源装置
JPS61262085A (ja) 無停電電源装置の制御装置
JPS59151211A (ja) 位相制御式電力調整回路